摘要
文中选取内蒙古中部地区赤峰市、锡林郭勒盟和乌兰察布市作为研究区,利用遥感数据、多种地理基础数据和社会经济统计数据,结合ArcGIS空间分析和最小阻力模型对扩展源最小阻力面进行模拟分析,划分出阻力区,提取土地利用空间布局与优化面积,从而协调土地"生态-经济-社会"之间的矛盾。综合等级分区结果及空间布局均与实际情况吻合较高,以期为今后科学合理制定研究区土地利用政策与发展提供参考。
Chifeng city,Xilingol league and Ulanqab city in the central Inner Mongolia were selected as research area,based on the remote sensing data,a variety of geographic basic data and socio-economic statistical data,combined with ArcGIS spatial analysis and minimum resistance model,the minimum resistance surface of extended source was simulated and analyzed,resistance areas were divided,and the land use spatial layout and optimization areas were extracted,so as to coordinate the contradiction between the"ecological-economic-society"in land use.The results of comprehensive grade zoning and spatial layout are in good agreement with the actual situation,so it could provide reference to the scientific and rational formulation of land use policies and development of the research area in the future.
作者
包塔娜
布仁
齐晓明
杨霞
贾恪
BAO Tana;BU Ren;QI Xiaoming;YANG Xia;JIA Ke(College of Geographical Sciences,Inner Mongolia Normal University,Hohhot 010022;Chifeng University,Chifeng 024000;Inner Mongolia Agricultural University,Hohhot 010022;Inner Mongolia Land Survey and Planning Institute,Hohhot 010022)
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2020年第11期110-117,共8页
Journal of Arid Land Resources and Environment
基金
科技基础资源调查专项"中蒙俄国际经济走廊多学科联合考察"(项目编号:2017FY101300,课题编号:2017FY101304-4)资助。
关键词
土地利用
动态变化
空间布局优化
最小积累阻力模型
内蒙古
land use
dynamic change
spatial layout optimization
least accumulated resistance model
Inner Mongolia
